Having problems with your 2005 Saturn ION ?
I drive a saturn ion 2005 and the coolant light keeps coming on, put coolant in it but still stays on... its not overheating or anything????
It has a coolant sensor in the reservor on the bottom maybe bad you can unhook it hook it back up still on replace it.
Repair Help & Product Troubleshooting for 2005 Saturn ION
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